Development

Misc Discuss here miscellaneous stuff around development of openHAB. Features This category can be used to inform user and other developers about new features under development and to discuss details about them. IDE & Build Discuss here how to use/setup the IDE and build systems. Add-ons Discuss here how to develop add-ons and ask conceptional questions on the technologies, concepts, etc. Marketplace This category can be used by everyone that is looking for custom development work around openHAB or professional services like help on installation / customisation or similar tasks. Documentation Topics around how the documentation is organized, built and structured.

Topic	Replies	Views	Activity
About the Development category Development	0	2428	January 18, 2019
Wii U - Making sure I have the right concept before I develop (Binding) Add-ons	2	62	May 1, 2025
Ideas and Discussion: What Features Do You Want in openHAB 5.0? Features	684	12898	April 30, 2025
Debugging binding outside of OH repository IDE & Build	22	236	April 23, 2025
Lambda Heat Pump in OpenHab Add-ons modbus	56	1092	April 23, 2025
Openhab 4.3 AVM Binding Add-ons	4	153	April 21, 2025
Fresh IDE install doesn't build IDE & Build	2	33	April 21, 2025
New binding build fails when targeting old openHAB version Add-ons	9	131	April 19, 2025
Searching for/willing to create a general energy control binding/add on Development	16	712	April 16, 2025
Amanda-Backup documentation missing Documentation	3	100	April 11, 2025
Can't find a working ssh client library that will pass karaf-feature-verification Development	6	125	April 9, 2025
Windows - LF/CRLF? Development	2	100	April 5, 2025
VSC always change .classpath file of each bundle IDE & Build visual-code	6	999	April 5, 2025
Lutron RA3 Discovery Add-ons lutron	0	33	April 3, 2025
Using Eclipse with openhab-webui IDE & Build	29	401	April 2, 2025
Slow app.bndrun launch when having full core source under eclipse, IDE & Build	4	21	April 1, 2025
How to determine commandtype? Development	4	45	March 28, 2025
openHAB 5.x-SNAPSHOT requires Java 21 Development	51	1879	March 26, 2025
[INFO] openHAB 5.x-SNAPSHOT now requires Maven 3.9.6 Development	1	67	May 4, 2025
Spotless converting newlines to CRLF IDE & Build	10	3483	March 22, 2025
Adding an Add-On to Eclipse IDE IDE & Build	5	73	March 18, 2025
Eclipse fails to run JUnit tests in IDE IDE & Build	4	71	March 18, 2025
How to model dynamic data? Add-ons	10	165	March 17, 2025
Incorporating Matter Add-ons	881	27540	March 16, 2025
Forget it: Concurrent Modification Exception in ChannelLinkNotifier IDE & Build	8	62	March 15, 2025
Tasks are not shown in VsCode IDE & Build	1	56	March 15, 2025
org.glassfish.json.JsonProviderImpl not found IDE & Build	1	52	March 15, 2025
Clarification on Lombok Usage in Addons Add-ons	0	29	March 13, 2025
Eclipse 2025-03 : setting up dev env fails IDE & Build	1	47	March 13, 2025
Minimum Interval Condition Features	1	89	March 11, 2025